Dell PowerEdge R910 - Manual (Page 8)

8
Information Update
Hardware Owner’s Manual Updates
BIOS Setup Options Default Settings Update
Power Supply Redundancy Mode (With a 10 Gb I/O Card)
For a redundant system configuration with a 10 Gb I/O card and four power
supplies, the redundancy mode is 2+1.
System Memory
Follow the procedure given below for installing and removing the memory
modules if your system has a memory riser as shown in Figure 1.
Installing Memory Modules
WARNING:
The memory modules are hot to the touch for some time after the
system has been powered down. Allow time for the memory modules to cool
before handling them. Handle the memory modules by the card edges and avoid
touching the components on the memory module.
CAUTION:
Many repairs may only be done by a certified service technician.
You should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1 Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2 Open the system. See "Opening the System" in the Hardware Owner’s
Manual.
Table 3. Default Settings for BIOS Setup Options
Screen Option Default Option
Memory Settings System Memory Testing Disabled
Power Management Power Management Active Power Controller
Integrated Devices SR-IOV Global Enable Disabled
SATA Settings Embedded SATA ATA Mode